algebra

Harolds mother, who lives across the street, is pouring a concrete driveway, 18 feet wide and 9 inches thick, from the street straight to her house. This is to much work for Harold to do in one day, so his mother has agreed to buy 4 cubic's yards of concrete each saturday for 4 consecutive saturday. How far is it from street to her house? Round your final answer and intermediate calculations to the nearest whole number is necessary.

  1. 0
  2. 0
  3. 9
asked by maribel
  1. Using feet for all measurements, we have

    18 * 3/4 * length = 4*27*4
    length = 32 ft

    1. 0
    2. 0
    posted by Steve

Respond to this Question

First Name

Your Response

Similar Questions

  1. algebra

    Harolds mother, who lives across the street, is pouring a concrete driveway, 18 feet wide and 9 inches thick, from the street straight to her house. This is to much work for Harold to do in one day, so his mother has agreed to buy

    asked by maribel on January 24, 2015
  2. math

    a driveway is 162 feet long, 12 feet wide, and 6 inches deep. how may cubic yards of concrete will be required to lay the driveway? and pease explain answer

    asked by lala on March 11, 2009
  3. Math

    Cally wants to coat her driveway with a winter sealer. Her driveway is 18 feet long and shaped like a trapezoid. At the garage door, the drive way is 12 feet wide, then it widens to 20 feet at the street. How many square feet of

    asked by Shannon Lin on April 21, 2015
  4. geometry

    a gallon of floor paint will cover about 200 feet of concrete.the floor of harolds basement is 25 feet wide and 40 feet long.how many gallons of paint does harold need to put one coat of paint on the basement floor?

    asked by yuku on February 26, 2010
  5. Math

    A driveway 18 ft. wide and 36 ft. long is to be paved with concrete 3 in. thick. How many cubic yards of concrete are required?

    asked by Rhett cowley on April 30, 2014
  6. math

    David put 155 feet of plastic edging around the outside edge of the concrete surrounding his pool. The concrete in 17.5 feet wide, how long is the concrete. help me solve please, very confused.

    asked by Packy on December 27, 2009
  7. Math

    Pouring concrete into backyard. The patio slab will be 7m long, 2m wide and 10cm deep. How many cubic meters of concrete will you need to fill the patio?

    asked by K on September 3, 2015
  8. math

    A concrete sidewalk 3 feet wide, 18 feet long, and 4 inches thick contains how many cubic feet of concrete?

    asked by Jimmy on July 22, 2014
  9. MAT 142

    What is the cost of concrete for a walkway that is 15 feet long, 8 feet wide and 9 inches deep if the concrete costs $30 per cubic yard?

    asked by Olivia on April 30, 2015
  10. Geometry

    concrete costs 105 per cubic yard. plato is making a rectangular concrete garage floor measuring 33 feet wide by 6 inches thick. how much will the concrete cost?

    asked by Anonymous on March 28, 2014

More Similar Questions